38273392

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3803}}^1$

素因数の和:3865

約数の個数: 40

約数和(自身を含む): 80660016

約数和(自身を除く): 42386624

約数列:

[1, 2, 4, 8, 16, 17, 34, 37, 68, 74, 136, 148, 272, 296, 592, 629, 1258, 2516, 3803, 5032, 7606, 10064, 15212, 30424, 60848, 64651, 129302, 140711, 258604, 281422, 517208, 562844, 1034416, 1125688, 2251376, 2392087, 4784174, 9568348, 19136696, 38273392]

約数ペア:

[(1, 38273392), (2, 19136696), (4, 9568348), (8, 4784174), (16, 2392087), (17, 2251376), (34, 1125688), (37, 1034416), (68, 562844), (74, 517208), (136, 281422), (148, 258604), (272, 140711), (296, 129302), (592, 64651), (629, 60848), (1258, 30424), (2516, 15212), (3803, 10064), (5032, 7606)]